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$268+ Cheap flights from Philadelphia (PHL) to Romania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OTP
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
1 adult, Economy
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Cheap flight deals from Philadelphia to Romania

Cheapest flights from Philadelphia to Romania
Explore the most affordable flight options available from Philadelphia to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.

This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:45 pm
PHL
-
OTP
1 stop23h 35m
British Airways
Wed 4/298:15 am
OTP
-
PHL
1 stop15h 25m
British Airways
Deal found 2/3$487
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:45 pm
PHL
-
OTP
1 stop23h 05m
British Airways
Mon 5/113:40 pm
OTP
-
PHL
2 stops35h 33m
British Airways
Deal found 2/3$492
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:27 pm
PHL
-
OTP
2 stops22h 08m
United Airlines
Thu 4/306:05 am
OTP
-
PHL
1 stop17h 00m
United Airlines
Deal found 2/3$493
This Mytrip deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/154:05 pm
PHL
-
OTP
2 stops39h 00m
Multiple Airlines
Thu 4/166:05 am
OTP
-
PHL
1 stop17h 00m
Multiple Airlines
Deal found 2/5$495
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:15 am
PHL
-
OTP
2 stops19h 45m
United Airlines
Thu 4/306:05 am
OTP
-
PHL
1 stop17h 00m
United Airlines
Deal found 2/3$497
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:15 am
PHL
-
OTP
2 stops19h 45m
United Airlines
Wed 4/296:05 am
OTP
-
PHL
2 stops15h 41m
United Airlines
Deal found 2/3$500
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:25 pm
PHL
-
OTP
2 stops36h 35m
Lufthansa
Wed 4/296:05 am
OTP
-
PHL
1 stop17h 00m
Lufthansa
Deal found 2/3$502
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:30 pm
PHL
-
OTP
2 stops14h 30m
United Airlines
Wed 4/296:05 am
OTP
-
PHL
1 stop17h 00m
United Airlines
Deal found 2/3$505
This KAYAK deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1512:55 pm
PHL
-
OTP
2 stops28h 35m
SWISS
Thu 4/164:10 pm
OTP
-
PHL
2 stops32h 23m
SWISS
Deal found 2/5$507
This Mytrip deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/233:30 pm
PHL
-
OTP
2 stops21h 05m
Multiple Airlines
Mon 3/305:15 pm
OTP
-
PHL
1 stop29h 50m
Multiple Airlines
Deal found 2/6$508
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:34 pm
PHL
-
CLJ
2 stops15h 51m
United Airlines
Tue 5/126:00 am
CLJ
-
PHL
2 stops17h 05m
United Airlines
Deal found 2/4$511
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:27 pm
PHL
-
OTP
2 stops22h 08m
United Airlines
Mon 5/41:50 pm
OTP
-
PHL
1 stop33h 15m
United Airlines
Deal found 2/3$514

Find flight deals from Philadelphia to Romania

Keep the following information in mind while searching for Philadelphia to Romania flight deals. Data was last updated February 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$487
(KAYAK)

One-way from

$268
(Mytrip)

Popular in

May

Cheapest in

January

Average price

$935
Provider with most accurate pricing for Philadelphia-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Bucharest (BUH) flights.
Search Deals
From Philadelphia to Romania
Search Deals
One-way flight from Philadelphia to Romania
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($152 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Romania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Philadelphia to Romania that are best for you.

Fly from

Philadelphia

Fly to

Romania

Route

Depart

Return

Price

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 4/19

6:45 pm-12:50 am

1 stop23h 05m

Bucharest Otopeni Intl

Tue 5/5

6:10 pm-4:40 pm

1 stop29h 30m

$487

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Mon 4/20

7:45 pm-1:10 am

2 stops22h 25m

Bucharest Otopeni Intl

Thu 4/30

6:05 am-4:05 pm

1 stop17h 00m

$493

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Wed 4/15

1:27 pm-6:35 pm

2 stops22h 08m

Bucharest Otopeni Intl

Wed 4/29

6:05 am-4:05 pm

1 stop17h 00m

$493

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Mon 4/20

7:45 pm-1:10 am

2 stops22h 25m

Bucharest Otopeni Intl

Tue 5/5

6:05 am-4:05 pm

1 stop17h 00m

$493

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Wed 4/15

1:27 pm-6:35 pm

2 stops22h 08m

Bucharest Otopeni Intl

Thu 4/30

6:05 am-4:05 pm

1 stop17h 00m

$493

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Wed 4/15

1:27 pm-6:35 pm

2 stops22h 08m

Bucharest Otopeni Intl

Tue 5/5

6:05 am-4:05 pm

1 stop17h 00m

$493

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 4/19

9:15 am-12:00 pm

2 stops19h 45m

Bucharest Otopeni Intl

Thu 4/30

6:05 am-4:05 pm

1 stop17h 00m

$497

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 4/19

9:15 am-12:00 pm

2 stops19h 45m

Bucharest Otopeni Intl

Wed 4/29

6:05 am-4:05 pm

1 stop17h 00m

$497

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 4/19

9:15 am-12:00 pm

2 stops19h 45m

Bucharest Otopeni Intl

Tue 5/5

6:05 am-4:05 pm

1 stop17h 00m

$497

PhiladelphiaCluj Napoca

PHL - CLJ

PHLCLJ

Philadelphia

Mon 5/4

6:34 pm-5:25 pm

2 stops15h 51m

Cluj Napoca

Tue 5/12

6:00 am-4:05 pm

2 stops17h 05m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 27 results
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Best time to book a flight from Philadelphia to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Romania

What is the cheapest month to book a flight from Philadelphia to Romania?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Romania (average of $304). Flying from Philadelphia to Romania in May is currently the most expensive (average of $486). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated February 7, 2026.
Get a feel of what it's like to fly with United Airlines, Lufthansa, and British Airways from Philadelphia to Romania by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,245 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,245 reviews
United Airlines
7.4
Good
9,245 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,769 reviews
United Airlines
7.4
Good
9,245 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,719 reviews
United Airlines
7.4
Good
9,245 reviews

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Romania?

    For a flight from Philadelphia to Romania, you will be flying from Philadelphia. Philadelphia (PHL) is just 7.0 mi from the center of the city.

  • How long is the flight from Philadelphia to Romania?

    There are many flights that can get you from Philadelphia to Romania in 16h 45m. Fly via British Airways, United Airlines, or Lufthansa to get the fastest option. The distance from Philadelphia to Romania is about 4647 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Philadelphia to Romania?

    While some choose either Philadelphia - Cluj Napoca or Philadelphia - Iasi, Philadelphia - Bucharest Otopeni Intl is the most popular route from Philadelphia to Romania.

  • Can I find deals for flights from Philadelphia to Romania that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Romania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Romania.

  • Can I find deals for business class flights from Philadelphia to Romania?

    Yes. Cheapflights offers flight deals from Philadelphia to Romania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Romania?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Romania (average of $304). Flying from Philadelphia to Romania in May is currently the most expensive (average of $486). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Philadelphia to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Philadelphia to Romania

Discover the top 3 airlines that operate flights from Philadelphia to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$439Average$808FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$491Average$832FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$529Average$895FlexibilityNo cancel feeOn-time76%

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